I had intended to crossfire the card I'm selling with a new one. I bought an MSI 7970 OC and separate EKWB, backplate and single slot I/O bracket. Dismantled rig, put new card in and then had a bitch of an issue with the tubing (offset from gpu1 to gpu2).

The card is fast and under my very low rpm fans maxed out at 56 degrees. My rad fans spin at 700 rpm. I like my silence. That leads to the only minor point. I could easily sell this and not mention it but i'm not a douchebag. The card has a small amount of coil whine. It's not bad, it's just there. If you have headphones on (and not even even noise coming through - you can't hear the whine. My PC sits literally 1 1/2 foot from my head so i'm probably making a meal of it but I don't want the buyer giving me negative rep.

So, summary:

Powercolor HD7970 LCS (Liquid Cooling Solution)
All accessories included (shown in pics) inc. an active mini DP to single link adapter (card has dual link DVI so good for 2560x1600).
Single slot with single slot I/O bracket.
Excellent overclocker.
Little bit of coil whine.
Oh... in case you're mentally deficient - this needs a water cooled loop to run.

PAYPAL only please.

£290 inc delivery I'll throw in the Sleeping Dogs key I got with my new card as well.

This looks like a wonderful Deal, I would buy it, though i'm already getting a 680, Shipping to Aus is rediculous, and just a small problem, I don't have a Liquid cooling setup.
By the looks of your Heatware, the price, and the condition of the card, this looks like a steal of a buy.
Good Luck, and Hope it Sells

Come on guys, this is a purpose built single slot card for water cooling and over clocking. If I wasn't already getting another card, and if I had a Water cooling setup, I would buy it. You won't get an offer like this again from such a good seller.